“…Coal, the most polluting source (Barreira et al, 2017), has remained the dominant energy source in China over the past 20 years (see Figure 1). While the coal-based energy framework has contributed to the economic boom, it also poses significant challenges to China's long-term development, i.e., aggravating environmental pollution (Yang & Teng, 2018;Sohail et al, 2022b;Sohail M. et al, 2022;Yang, Zhou et al, 2022;Zhao, Huangfu et al, 2022), causing substantial health damage (Yang et al, 2013;Sun et al, 2018), and accelerating climate change (Edwards, 2019). Among those problems, air pollution has developed into a major economic and social concern in China (Sohail et al, 2021a;Sohail et al, 2021b;Chen et al, 2022;Fami and Sohail 2022;Lan et al, 2022;Liu N. et al, 2022).…”